Results 91 to 100 of about 39,965 (258)

Use of species’ responses to cryptic anthropogenic disturbances for monitoring biodiversity outcomes in tropical forests

open access: yesConservation Biology, EarlyView.
Abstract Measuring area‐based conservation outcomes in tropical forests is challenging due to cryptic human disturbances (e.g., hunting). As a result, comparative studies of management strategies providing quantitative outcomes remain scarce, especially in the Neotropics.
Lucy Perera‐Romero   +5 more
wiley   +1 more source

Bosque

open access: yes, 2020
óleo sobre lienzo(90x100cms)
openaire   +1 more source

Estudio multitemporal de fragmentación de los bosques en la Sierra Fría, Aguascalientes, México

open access: yes, 2016
La Sierra Fria, en Aguascalientes, forma parte de la provincia fisiografica Sierra Madre Occidental. Los tipos de vegetacion predominantes en la zona son bosques de pino (Pinus spp.), encino (Quercus spp.), tascate (Juniperus spp.), y mixtos, que se han ...
Daniel Chapa Bezanilla   +2 more
semanticscholar   +1 more source

A link between increased temperature and avian body condition in a logged tropical forest

open access: yesConservation Biology, EarlyView.
Abstract The combined effects of anthropogenic disturbances, such as logging and climate change, remain poorly understood; yet, they are the main threats to tropical biodiversity. Most tropical African countries lack long‐term climate data, so climate impacts on biodiversity cannot be assessed.
Moreen Uwimbabazi   +7 more
wiley   +1 more source

COMPOSICIÓN FLORÍSTICA Y ESTRUCTURA DE LOS BOSQUES RIBEREÑOS DE LA CUENCA BAJA DEL RÍO PAUTO, CASANARE, COLOMBIA

open access: yes, 2016
Se caracterizo la composicion floristica y aspectos de la estructura de la vegetacion en bosques riberenos de la cuenca baja del rio Pauto (Colombia, Casanare) utilizando la informacion de nueve parcelas de 20 x 50 m (1000 m²), se midieron el diametro a ...
Diego M Cabrera-Amaya   +1 more
semanticscholar   +1 more source

Informing spatial conservation prioritization with species’ traits

open access: yesConservation Biology, EarlyView.
Abstract New Guinea, the most botanically diverse island on the planet, is the location for one of the boldest conservation initiatives. The Manokwari Declaration aims to achieve 70% conservation designation for the Bird's Head Peninsula. This is 40% higher than the 2022 Global Biodiversity Framework target.
Liam A. Trethowan   +27 more
wiley   +1 more source

Bosques conciencia

open access: yes, 2014
Fil: Soliani, Carolina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte; Argentina. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Patagonia Norte. Estación Experimental Agropecuaria San Carlos de Bariloche.
Soliani, Carolina   +1 more
openaire   +1 more source

ESTADO DE CONSERVACIÓN DE LOS BOSQUES SECOS DE LA PROVINCIA DE LOJA, ECUADOR

open access: yes, 2017
Resumen Se muestrearon 100 parcelas de 20 x 20 m en el bosque seco de la provincia de Loja, Ecuador, para determinar los tipos de bosque en funcion de la composicion floristica y abundancia de las especies.
Zhofre Aguirre Mendoza   +1 more
semanticscholar   +1 more source

Comprehensive framework for assessing and optimizing existing research networks

open access: yesConservation Biology, EarlyView.
Abstract Conservation, monitoring, and research networks, or collections of ecological research sites unified under a common mission of data collection or a research mission, are essential infrastructure for understanding large landscapes. However, most networks developed opportunistically over decades rather than through systematic design, creating ...
Alyson East   +2 more
wiley   +1 more source

Cambios en cobertura y regeneración arbórea en bosques siempreverdes en diferentes estados sucesionales en el sitio experimental de Llancahue, Cordillera de la Costa de Valdivia, Chile

open access: yesGayana: Botanica, 2018
En el sitio experimental de Llancahue (39°50'; 300-400 m) evaluamos la riqueza de especies arbóreas y de sotobosque en un bosque antiguo y en dos bosques secundarios.
Pablo J. Donoso   +3 more
doaj  

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